As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ALL THREE GEAR UNSAFE LIGHTS ILLUMINATED AFTER GEAR RETRACTION. REPOSITIONSED WIRE BUNDLE INTERFERING WITH HANDLE INTERLOCK SWITCH, REMOVED AND REPLACED PROXIMITY ELECTRONICS UNIT AND RELAY R2-5083. PERFORMED SYSTEM TEST IN ACCORDANCE WITH MM 32-60-00.